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What is the reddest planet?
Mars
How many moons does sedna have?
Sedna does not have any moons. It is a planetoid located in the outer reaches of the Solar System beyond the Kuiper Belt.
Does sedna have moons?
Yes, there is a celestial object called Sedna (90377 Sedna), which is a dwarf planet candidate orbiting far beyond Neptune and Pluto. Its closest approach to the Sun is about 1.5 times the maximum for Pluto, with an extreme elliptical orbit varying from 76 AU to 975 AU.As the farthest identified object orbiting the Sun, Sedna takes about 12,000 Earth years to complete one orbit. It will reach its next closest approach to the Sun in the year 2075. Only the dwarf planet Eris is current farther from the Sun.Its size is estimated at approximately three-quarters the size of Pluto, or about 1,000 miles (1200-1600 km) in diameter.(For size comparison with Earth, Moon and Pluto, please see the link below)More on SednaSedna rotates very slowly. It takes at least 20 days to complete a rotation, maybe as long as 50 days. The gravitational pull of a moon would be the best explanation for this slow rotation. Almost all other minor bodies in the solar system rotate in a matter of hours. Pluto has a six-day rotation because it has a satellite, Charon. But Sedna has no moon.
Does planet sedna have any rings or moons?
Planet Sedna does not have any rings and as of current scientific observations, it does not have any known moons either. Sedna is a small, icy dwarf planet located in the outer reaches of our solar system, beyond the orbit of Neptune.
What gases make up Sedna's atmosphere?
It is believed that Sedna, a distant dwarf planet in our solar system, does not have a significant atmosphere due to its extreme distance from the sun. Therefore, it is unlikely to have any gases that make up an atmosphere similar to that of planets closer to the sun.
Why is sedna important to the solar system?
it is the most distant object object known
What is the unofficial name for object 2003 VB12?
The unofficial name for object 2003 VB12 is "Sedna."
What is comparative and superlative degree of red?
redder, reddest
Where is Sedna located in the Solar System?
Sedna is a trans-Neptunian object, meaning it is located beyond Neptune in the outer region of the Solar System. Its elongated orbit takes it as far as 937 astronomical units (AU) from the Sun at its most distant point.
When was Reddest Red created?
Reddest Red was created in 1992.
Why is the planet Sedna called the planet Sedna?
The planet Sedna is not actually a planet, just a small lump of ice and rock. In fact Pluto, the ninth planet in our solar system, has just been downgraded and is no longer considered a planet. Because of Sedna's frigid temperatures, the team who discovered the object named it Sedna, after the Inuit goddess of the sea from whom all sea creatures were created
Is sedna smaller than earth?
Sedna is thought to be less than 1600 km across, which would make it very much smaller than the Earth. We do not have really good dimensions yet.
What object has the longest orbit?
Within our own solar system, an object known as 90377 Sedna, has the longest orbital period, which is equivalent to 11,400 years. It has a highly eccentric orbit, with a distance of 76AU from the sun at it's perihelion and 960AU at it's aphelion.
What is the difference between Pluto and sedna?
Pluto is a dwarf planet in our solar system located in the Kuiper Belt, while Sedna is a trans-Neptunian object with an extremely elongated orbit that takes it far beyond the Kuiper Belt. Pluto is larger and has been visited by a spacecraft (New Horizons), whereas Sedna remains largely unexplored.
Comparative of red?
redder, reddest
How do you spell reddest?
That is the correct spelling of "reddest" (most red in color).
Is Sedna a oort cloud?
Sedna is not located in the Oort Cloud. It is a trans-Neptunian object with a highly elliptical orbit that takes it far from the Sun, but it does not reach the distant reaches of the Oort Cloud.
